Doom 7650

Doom 7650 is a Doom port for the and  which use, respectively, the  with  and Series 60 v1.2. It was made by British software corporation WildPalm.

The game is split into several different .sis files to get around the phone's limited storage space, and to aid installation:
 * Main
 * Game data #1
 * Game data #2
 * Sound data
 * Levels 1 to 4 and 9.
 * Levels 5 to 8

Sound is not supported on the Nokia 7650. There is an extra file called Doom 7650 Upgrade which originally cost 10$. It included:
 * Doom 9210's custom game modes:
 * Chainsaw Massacre
 * Killer Arsenal
 * God Mode;
 * Bilinear filtering to improve the game's looks on the two phones' 176x208 screens
 * Quick Reset in case of an out-of-RAM error
 * Landscape mode

The port was removed from WildPalm's website somewhere between February and April of 2003.